>When I worked in the field, they were persistent rumours that modern submarines did sink aircraft carriers in actual exercises which I’m ready to believe. htt

>When I worked in the field, they were persistent rumours that modern submarines did sink aircraft carriers in actual exercises which I’m ready to believe. https://nationalinterest.org/blog/buzz/navy-freaked-out-how-small-sub-sweden-sunk-aircraft-carrier-208338 https://nationalinterest.org/blog/buzz/navy-freaked-out-how-... This one was pretty widely reported (from 2005)